[INFO] fetching crate s124 0.0.0...
[INFO] testing s124-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate s124 0.0.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate s124 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate s124 0.0.0
[INFO] finished tweaking crates.io crate s124 0.0.0
[INFO] tweaked toml for crates.io crate s124 0.0.0 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3d8732f047c6fd6504307a03eebf9a08676c0a20f5eb38dc227c42eb7d29785
[INFO] running `Command { std: "docker" "start" "-a" "c3d8732f047c6fd6504307a03eebf9a08676c0a20f5eb38dc227c42eb7d29785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3d8732f047c6fd6504307a03eebf9a08676c0a20f5eb38dc227c42eb7d29785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3d8732f047c6fd6504307a03eebf9a08676c0a20f5eb38dc227c42eb7d29785", kill_on_drop: false }`
[INFO] [stdout] c3d8732f047c6fd6504307a03eebf9a08676c0a20f5eb38dc227c42eb7d29785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61f07807a1b04b65cf4b99e0dd7596c9709f2285e12cff5c861bf5044fcff894
[INFO] running `Command { std: "docker" "start" "-a" "61f07807a1b04b65cf4b99e0dd7596c9709f2285e12cff5c861bf5044fcff894", kill_on_drop: false }`
[INFO] [stderr]    Compiling s124 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "61f07807a1b04b65cf4b99e0dd7596c9709f2285e12cff5c861bf5044fcff894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61f07807a1b04b65cf4b99e0dd7596c9709f2285e12cff5c861bf5044fcff894", kill_on_drop: false }`
[INFO] [stdout] 61f07807a1b04b65cf4b99e0dd7596c9709f2285e12cff5c861bf5044fcff894
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea75e7ce2e96973b73e79751afc1502d5e7ea097ea8aa2e340f966d091c3cb2e
[INFO] running `Command { std: "docker" "start" "-a" "ea75e7ce2e96973b73e79751afc1502d5e7ea097ea8aa2e340f966d091c3cb2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling s124 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "ea75e7ce2e96973b73e79751afc1502d5e7ea097ea8aa2e340f966d091c3cb2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea75e7ce2e96973b73e79751afc1502d5e7ea097ea8aa2e340f966d091c3cb2e", kill_on_drop: false }`
[INFO] [stdout] ea75e7ce2e96973b73e79751afc1502d5e7ea097ea8aa2e340f966d091c3cb2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 195097d3c73673efaa3783e9e26e76c8537c7bbbe881a11bce1be912f46fdb0e
[INFO] running `Command { std: "docker" "start" "-a" "195097d3c73673efaa3783e9e26e76c8537c7bbbe881a11bce1be912f46fdb0e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/s124-96353241bc607c0f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests s124
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "195097d3c73673efaa3783e9e26e76c8537c7bbbe881a11bce1be912f46fdb0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195097d3c73673efaa3783e9e26e76c8537c7bbbe881a11bce1be912f46fdb0e", kill_on_drop: false }`
[INFO] [stdout] 195097d3c73673efaa3783e9e26e76c8537c7bbbe881a11bce1be912f46fdb0e